13 citations · 22 across the 11 of their papers we have counts for
Showing cs.IRShow all
3 papers · 1 filter
cs.IR2025
Towards Efficient Quantity Retrieval from Text:An Approach via Description Parsing and Weak Supervision
Yixuan Cao, Zhengrong Chen, Chengxuan Xia +2
Quantitative facts are continually generated by companies and governments, supporting data-driven decision-making. While common facts are structured, many long-tail quantitative fa…
cs.IR2025
Read the Docs Before Rewriting: Equip Rewriter with Domain Knowledge via Continual Pre-training
Qi Wang, Yixuan Cao, Yifan Liu +2
A Retrieval-Augmented Generation (RAG)-based question-answering (QA) system enhances a large language model's knowledge by retrieving relevant documents based on user queries. Disc…
cs.IR2021★ 9 cited
Extracting Variable-Depth Logical Document Hierarchy from Long Documents: Method, Evaluation, and Application
Rongyu Cao, Yixuan Cao, Ganbin Zhou +1
In this paper, we study the problem of extracting variable-depth "logical document hierarchy" from long documents, namely organizing the recognized "physical document objects" into…